FRONT AXLE Wheel Hub and Knuckle Inspection WHEEL BEARING Make sure wheel bearing rolls freely and is free from ncise, crack, pitting or wear. WHEEL HUB AND KNUCKLE Check wheel hub for cracks by using of a magnetic exploration or dyeing test, and replace if cracked. GREASE SEAL lf grease leakage is detected during removal, re- place grease seal. Replace grease seal at every disassembly, even if it appears good, Assembly and Adjustment Coat each bearing with recommended multi prDOSE grease, Refer to section GI. 252 2. Press bearing outer race into each side of knuckle. seas: , 3 install inside bearing inner race and grease seal.